Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	MAST1
Human P-Site:	S1339
P-Site Sequence:	GRQESPLSLGADPLL
UniProt:	Q9Y2H9
Intern. Prot. ID:	IPI00027883

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	MAST1	Q9Y2H9	S1339	GRQESPLSLGADPLL	100 / 9 AA	171
Phosphosite 1:	SPEG	Q15772	S2346	RSRESPLSLGLRLLS	100 / 7 AA	354
Phosphosite 2:	DPF1	Q92782	S10	TVIPSPLSLGEDFYR	87 / 8 AA	40
Phosphosite 3:	UBR5	O95071	S355	TPVQSPVSLGEDLQW	66 / 9 AA	309
Phosphosite 4:	SHANK3	Q9BYB0	S154	DSGECPLSLAAQLDN	66 / 9 AA	186
Phosphosite 5:	TUBGCP6	Q96RT7	S1307	HTSQSALSLGAQSTV	66 / 9 AA	200
Phosphosite 6:	ANKHD1	Q8IWZ3	T443	DSFESPLTLAACGGH	75 / 8 AA	270
Phosphosite 7:	ANKRD17	O75179	T472	DSFESPLTLAACGGH	75 / 8 AA	274
Phosphosite 8:	SYNPO2L	Q9H987	S678	GPEEDALSLGAEACN	66 / 9 AA	102
Phosphosite 9:	EXOSC3	Q9NQT5	S54	GAVERPLSLNARACS	75 / 8 AA	30
Phosphosite 10:	TRAIP	Q9BWF2	S367	PRKESQLSLGGQSCA	66 / 9 AA
Phosphosite 11:	CENPF	P49454	S3122	KLALSPLSLGKENLA	75 / 8 AA	368
Phosphosite 12:	ANKRD13D	Q6ZTN6	S285	LSEEHPLSLGDQVTP	85 / 7 AA	58
Phosphosite 13:	PEX11B	O96011	S53	RQLESHLSLGRKLLR	85 / 7 AA	28
Phosphosite 14:	MAST1	Q9Y2H9	S1336	RRLGRQESPLSLGAD	100 / 6 AA	171
Phosphosite 15:	PLXNA4	Q9HCM2	S1235	IAPDSPLSLPAIVSI	75 / 8 AA	212
Phosphosite 16:	SGIP1	Q9BQI5	T553	SRGPSPLTMGAQDTL	62 / 8 AA	89
Phosphosite 17:	TTC3	P53804	T459	FSSSSPLTLPADLKN	75 / 8 AA	230
Phosphosite 18:	SPEG	Q15772	S2343	KFKRSRESPLSLGLR	100 / 6 AA	354
Phosphosite 19:	CYLD	Q9NQC7	S439	SIGHSPLSLSAQSVM	75 / 8 AA	107
Phosphosite 20:	ASS1	P00966	S368	LGRESPLSLYNEELV	100 / 6 AA	47